Dyfyniad APA

Cracknell, A. P., & Krapivin, V. F. V. (2009). Global climatology and ecodynamics: Antropogenic changes to planet earth. Springer.

Dyfyniad Arddull Chicago

Cracknell, Arthur P., and Vadimir F Varotsos Krapivin. Global Climatology and Ecodynamics: Antropogenic Changes to Planet Earth. Berlin: Springer, 2009.

Dyfyniad MLA

Cracknell, Arthur P., and Vadimir F Varotsos Krapivin. Global Climatology and Ecodynamics: Antropogenic Changes to Planet Earth. Springer, 2009.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.